50819970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 129983616

約数和(自身を除く): 79163646

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 251, 255, 397, 502, 510, 753, 794, 1191, 1255, 1506, 1985, 2382, 2510, 3765, 3970, 4267, 5955, 6749, 7530, 8534, 11910, 12801, 13498, 20247, 21335, 25602, 33745, 40494, 42670, 64005, 67490, 99647, 101235, 128010, 199294, 202470, 298941, 498235, 597882, 996470, 1494705, 1693999, 2989410, 3387998, 5081997, 8469995, 10163994, 16939990, 25409985, 50819970]

約数ペア:

[(1, 50819970), (2, 25409985), (3, 16939990), (5, 10163994), (6, 8469995), (10, 5081997), (15, 3387998), (17, 2989410), (30, 1693999), (34, 1494705), (51, 996470), (85, 597882), (102, 498235), (170, 298941), (251, 202470), (255, 199294), (397, 128010), (502, 101235), (510, 99647), (753, 67490), (794, 64005), (1191, 42670), (1255, 40494), (1506, 33745), (1985, 25602), (2382, 21335), (2510, 20247), (3765, 13498), (3970, 12801), (4267, 11910), (5955, 8534), (6749, 7530)]